Toy piano



FIG. 1 is a front, top and left side perspective view of a toy piano showing our new design;

FIG. 2 is a rear, bottom and right side perspective view;

FIG. 3 is a top plan view;

FIG. 4 is a front elevational view; and

FIG. 5 is a left side elevational view. 

The ornamental design for toy piano, substantially as shown and described. 